CA2340826C - Dispositif de remplissage - Google Patents

Dispositif de remplissage Download PDF

Info

Publication number
CA2340826C
CA2340826C CA002340826A CA2340826A CA2340826C CA 2340826 C CA2340826 C CA 2340826C CA 002340826 A CA002340826 A CA 002340826A CA 2340826 A CA2340826 A CA 2340826A CA 2340826 C CA2340826 C CA 2340826C
Authority
CA
Canada
Prior art keywords
piston
seat
sealing surface
trap primer
passageway
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002340826A
Other languages
English (en)
Other versions
CA2340826A1 (fr
Inventor
Daniel J. Danowski
David Lawson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zurn Industries LLC
Original Assignee
Zurn Industries LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zurn Industries LLC filed Critical Zurn Industries LLC
Publication of CA2340826A1 publication Critical patent/CA2340826A1/fr
Application granted granted Critical
Publication of CA2340826C publication Critical patent/CA2340826C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/294—Odour seals with provisions against loss of water lock
    • E03C1/296—Odour seals with provisions against loss of water lock using water-supply valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/265—Plural outflows
    • Y10T137/2657—Flow rate responsive
    • Y10T137/266—Primer valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
    • Y10T137/4516—Seal replenishers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y10T137/5283—Units interchangeable between alternate locations

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Details Of Valves (AREA)
  • Coating Apparatus (AREA)
  • Braking Arrangements (AREA)
CA002340826A 2000-03-14 2001-03-13 Dispositif de remplissage Expired - Lifetime CA2340826C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18917400P 2000-03-14 2000-03-14
US60/189,174 2000-03-14

Publications (2)

Publication Number Publication Date
CA2340826A1 CA2340826A1 (fr) 2001-09-14
CA2340826C true CA2340826C (fr) 2004-07-06

Family

ID=22696233

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002340826A Expired - Lifetime CA2340826C (fr) 2000-03-14 2001-03-13 Dispositif de remplissage

Country Status (2)

Country Link
US (1) US6422260B2 (fr)
CA (1) CA2340826C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070277880A1 (en) * 2006-05-31 2007-12-06 Jl Industries, Inc. Pressure-activated trap primer valve
US8500092B2 (en) * 2007-04-20 2013-08-06 Fisher Controls International Llc Secondary seat for gas regulator
EP2469371B1 (fr) * 2007-04-20 2017-09-27 Fisher Controls International LLC Cartouche d'amplification d'écoulement de régulateur de gaz
US8336574B2 (en) * 2007-04-20 2012-12-25 Fisher Controls International Llc Pressure averaging sense tube for gas regulator
CN101663627B (zh) * 2007-04-20 2015-08-19 费希尔控制产品国际有限公司 用于气体调节器的改进流动阀口
CA2682238C (fr) * 2007-04-20 2014-10-14 Fisher Controls International Llc Regulateur de service avec performance d'amplification amelioree
ATE511132T1 (de) * 2007-04-20 2011-06-15 Fisher Controls Int Einstellbarer scheibenmechanismus für einen gasregulator
US9062438B2 (en) 2007-05-07 2015-06-23 Kohler Co. Faucet with spray head
US8602051B2 (en) 2009-12-10 2013-12-10 Brent W. Proper Trap-primer system for floor drains
US20120174991A1 (en) * 2010-12-30 2012-07-12 Jl Industries, Inc. Flow-through trap primer valve assembly
CN103195996B (zh) * 2013-04-25 2015-03-25 大连科华热力管道有限公司 一种管道
US9708808B2 (en) * 2015-05-21 2017-07-18 Jay R. Smith Manufacturing Company Trap primer
US10082235B1 (en) * 2017-05-31 2018-09-25 Jl Industries, Inc. Floor trap primer valve
CN110440086B (zh) * 2019-08-16 2020-11-06 南阳理工学院 抑制管路中流体湍急的装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1759826A (en) 1926-12-18 1930-05-20 Samuel F Goss Primer valve
US1970744A (en) 1933-03-06 1934-08-21 Philip S Goss Primer valve
US1967643A (en) * 1933-12-30 1934-07-24 David S Williams Primer valve
US1967644A (en) * 1933-12-30 1934-07-24 David S Williams Primer valve
US1967645A (en) * 1933-12-30 1934-07-24 David S Williams Primer valve
US1981540A (en) * 1934-01-29 1934-11-20 Harry W Klosterman Primer valve for floor drains
US2067425A (en) 1935-09-03 1937-01-12 Victor W Strode Primer valve
US2076600A (en) 1936-05-27 1937-04-13 William B Smith Flow controlled device
US2126140A (en) 1936-12-05 1938-08-09 Harry W Klosterman Primer valve for floor drains
US2154811A (en) 1937-02-12 1939-04-18 Philips Corp Primer valve
US2162236A (en) 1937-04-19 1939-06-13 David S Williams Trap seal valve
US2157545A (en) * 1937-05-17 1939-05-09 Harry W Klosterman Guard for primer valves
US2169541A (en) * 1937-11-26 1939-08-15 William B Smith Priming device
US2154659A (en) * 1938-10-08 1939-04-18 Verne C Boydston Primer valve
US2496465A (en) * 1946-01-11 1950-02-07 Harry E Goss Automatic primer
US3134392A (en) * 1961-10-20 1964-05-26 Harry E Goss Automatic trap primer valve
US3422835A (en) * 1965-12-20 1969-01-21 Mcelligott Enterprises Valve for charging sewer line water traps
US4000752A (en) 1975-06-09 1977-01-04 Watts Regulator Company Double-jet acting trap primer

Also Published As

Publication number Publication date
US6422260B2 (en) 2002-07-23
US20010037826A1 (en) 2001-11-08
CA2340826A1 (fr) 2001-09-14

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20210315